.fas-icon-list {
  display:flex;
  flex-direction:row;
  flex-wrap:wrap;
  list-style-type:none;
  margin:0;
  overflow:hidden;
  padding:0;
  li {
    height:30px;
    margin:5px;
    width:30px
  }
  [class^="fa fa-"] {
    font-size:20px
  }
  svg {
    width: 20px;
    height: 20px;
  }
}

.ui-fas {
  .el-input__inner {
    padding-left: 10px;
    border: var(--el-input-border, var(--el-border-base));
    border-bottom-right-radius: 5px;
    border-top-right-radius: 5px;
  }
  .el-input-group__prepend {
    border: none;
  }
}